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Bed exchanging device for visceral injury patient

A technology for visceral injury and patients, applied in hospital beds, transportation and packaging, medical science, etc., can solve problems such as secondary injuries, high labor intensity, and patient discomfort, and achieve the effect of ensuring stability

Inactive Publication Date: 2018-06-22
张桂华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] For patients, due to examination or other needs during hospitalization, it is necessary to change the bed for examination or care. However, since patients are often unable to move by themselves, especially critically ill patients or patients with fractures in the ICU, they need to transfer beds In the process, it often requires the synergy of 4-6 medical workers or family members at the same time to barely lift the patient up and transfer it to another hospital bed. This process is not only labor-intensive, but also requires good cooperation. Insufficient strength or insufficient coordination will cause the patient's position to change to one side, causing discomfort to the patient and even causing secondary injuries. The mechanical structure can realize the stable and safe transfer of the patient's bed changing device, and can self-adjust to avoid the phenomenon that the device is easily damaged due to the patient's gravity

Method used

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  • Bed exchanging device for visceral injury patient
  • Bed exchanging device for visceral injury patient
  • Bed exchanging device for visceral injury patient

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Embodiment 1, a bed changing device for patients with visceral injuries, including a supporting mechanism, a running mechanism set on the supporting mechanism, a lifting mechanism set on the walking mechanism, and a lifting mechanism set on the lifting mechanism , the balancing mechanism 29 arranged on the lifting mechanism for matching with the lifting mechanism, the driving mechanism arranged on the supporting mechanism and matched with the walking mechanism, and the driving mechanism arranged on the driving mechanism for controlling The control mechanism for the work of the lifting mechanism and the balance mechanism 29;

[0049] The support mechanism includes two supporting plates 4 that cooperate with each other, a plurality of supporting bosses 3 arranged on the lower end surface of the supporting plate 4, and a plurality of supporting bosses 3 that are arranged on the supporting plate 4 and cooperate with the plurality of supporting bosses 3. The traveling module...

Embodiment 2

[0067] The difference from the first embodiment is that the bridging rod 21 is a quadrangular body.

[0068] The first balance monitoring module 295 includes a MEMS gyroscope and a MEMS accelerometer, and the second balance monitoring module 297 includes a MEMS gyroscope and a MEMS accelerometer arranged on the lifting block.

[0069] The reinforcing bar in this embodiment is composed of multi-knotted reinforcing bars because it only bears the pressure at both ends. In this way, it is guaranteed to adapt to bed bodies of different lengths; the driving support frame and the driven support frame in this embodiment are all arranged at the two ends of the support plate; since the MEMS gyroscope and the MEMS accelerometer are all mature electronic components, their performance Stable and accurate monitoring of possible balance changes to achieve automatic control.

Embodiment 3

[0071] The difference between it and the second embodiment is that the number of the walking platform 15 is four, and they are all arranged near the two ends of the walking plate.

[0072] Four walking platforms are set in this embodiment, which can enhance the structural strength and ensure the effect of support. At the same time, in order to ensure the effect of support, ribs can be set on the lower surface or upper surface of the walking board to ensure the strength of the structure.

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Abstract

The invention provides a bed exchanging device for a visceral injury patient. The bed exchanging device for the visceral injury patient comprises a support mechanism, a walking mechanism installed onthe support mechanism, a lifting mechanism installed on the walking mechanism, a crane mechanism installed on the lifting mechanism, a balance mechanism which is installed on the lifting mechanism andused for matching with the crane mechanism, a driving mechanism which is installed on the support mechanism and matched with the walking mechanism, and a control mechanism which is installed on the driving mechanism and used for controlling the lifting mechanism and the balance mechanism to be operated. The bed exchanging device is capable of directly fixing and tensioning a bed mat, lifting thebed mat and the patient on the bed mat through the lifting mechanism, keeping the stability of the lifting mechanism through the balance mechanism, translating the bed mat to a sickbed to be placed through the walking mechanism, reducing the labor intensity of medical workers while the patient is transferred from the sickbed, and reducing the discomfort of the patient because of the unfulfillmentof the strength and the cooperation of operators in a transferring process.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a bed changing device for patients with visceral injuries. Background technique [0002] For patients, due to examination or other needs during hospitalization, it is necessary to change the bed for examination or care. However, since patients are often unable to move by themselves, especially critically ill patients or patients with fractures in the ICU, they need to transfer beds In the process, it often requires the synergy of 4-6 medical workers or family members at the same time to barely lift the patient up and transfer it to another hospital bed. This process is not only labor-intensive, but also requires good cooperation. Insufficient strength or insufficient coordination will cause the patient's position to change to one side, causing discomfort to the patient and even causing secondary injuries. The mechanical structure can realize the stable and ...

Claims

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Application Information

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IPC IPC(8): A61G7/14
CPCA61G7/1019A61G7/1025A61G7/1046A61G7/1063A61G7/1073A61G2203/10A61G2203/30A61G2203/70
Inventor 张桂华
Owner 张桂华
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